CN206905186U - A kind of streamlined light ventilator - Google Patents
A kind of streamlined light ventilator Download PDFInfo
- Publication number
- CN206905186U CN206905186U CN201720617070.0U CN201720617070U CN206905186U CN 206905186 U CN206905186 U CN 206905186U CN 201720617070 U CN201720617070 U CN 201720617070U CN 206905186 U CN206905186 U CN 206905186U
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- China
- Prior art keywords
- valve plate
- streamlined light
- streamlined
- ventilator according
- ventilator
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- Expired - Fee Related
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Abstract
A kind of streamlined light ventilator belongs to constructure ventilation field, relates generally to a kind of ventilator；The utility model is cumbersome in order to solve the folding drive component structure of the ventilator of opposite opened structure of the prior art, and folding is slow, for special weather, the problem of the switching stability and sealing difference of valve plate；Skeleton upper end of the present utility model is provided with opposite opened valve plate and the drive device for drive valve plate folding, drive device includes two connecting rods, leading screw and Power Component, one end of two connecting rods is articulated and connected with valve plate respectively, and the other end of connecting rod connects drive component by leading screw；The utility model drive component is few, simple in construction, installation and easy to maintain, light quality, reduces the weight load on roof.
Description
Technical field
A kind of ventilator belongs to constructure ventilation field, relates generally to a kind of streamlined light ventilator.
Background technology
Streamlined ventilator typically uses opposite opened structure, then, opposite opened knot as usual means of the prior art
The folding drive component structure of the ventilator of structure is cumbersome, and folding is slow, for special weather, the switching stability of valve plate and sealing
Property is poor.
Utility model content
It is simple in construction, moving process is steady, light quality the utility model discloses a kind of streamlined light ventilator.
What the purpose of this utility model was realized in：
A kind of streamlined light ventilator, including skeleton, two relative sides of skeleton are arranged with backplate, skeleton upper end
Drive device provided with opposite opened valve plate and for drive valve plate folding, drive device include two connecting rods, leading screw and power packages
Part, one end of two connecting rods are articulated and connected with valve plate respectively, and the other end of connecting rod connects drive component by leading screw.
The Power Component includes motor, reduction gear box and feed screw nut, and the output end of motor is by subtracting
Fast gear-box connection is established with feed screw nut to be connected.
The apposition position edge of two valve plates is equipped with yielding rubber side, when valve plate closes, plays good sealing function.
Described two valve plate closure when institute's angle degree scopes are 90 ° -120 °.
The valve plate is provided with some guiding gutters being evenly arranged along valve plate incline direction and one along valve plate length direction
The dredging flow groove of extension, the backplate are provided with some discharge orifices being evenly arranged, and discharge orifice connects with dredging flow groove.Using inclined
After guiding gutter exports rainwater, flow through dredging flow groove and flowed out by discharge orifice, the extruding of mode rainwater causes to seep water.
The valve plate includes the color steel and warming plate that ecto-entad is sequentially arranged, and color steel and warming plate are consolidated by rivet
Fixed connection, the weight of valve plate is reduced in the case where ensureing valve plate intensity, meet that the lightweight words of ventilator require.
The utility model compared with prior art, has the advantages that, of the present utility model simple in construction, utilizes silk
The extension and contraction control connecting rod of thick stick carries out push-and-pull operation to the valve plate of both sides, realizes the switching action of ventilator, drive component is few, structure
Simply, installation and easy to maintain, light quality, the weight load on roof being reduced, the utility model has a good application prospect,
Have wide range of applications.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the top view of the utility model valve plate.
Embodiment
The utility model embodiment is described in further detail below in conjunction with the accompanying drawings.
A kind of streamlined light ventilator of the present embodiment, including skeleton 1, two relative sides of skeleton 1 are arranged with
Backplate 2, the upper end of skeleton 1 are provided with opposite opened valve plate 3 and the drive device for the folding of drive valve plate 3, and drive device includes two
Connecting rod 4, leading screw 5 and Power Component, one end of two connecting rods 4 are articulated and connected with valve plate 3 respectively, and the other end of connecting rod 4 passes through silk
Thick stick 5 connects drive component 6, and limited block 7 is provided between leading screw and connecting rod.
The Power Component includes motor, reduction gear box and the nut of leading screw 5, and the output end of motor is by subtracting
Fast gear-box connection is established with the nut of leading screw 5 to be connected.
The apposition position edge of two valve plates 3 is equipped with yielding rubber side.
It is 100 ° that described two valve plates 3, which close when institute's angle degree, and the valve plate 3 is provided with some along the side of inclination of valve plate 3
To the guiding gutter 8 being evenly arranged and a dredging flow groove 9 extended along the length direction of valve plate 3, the backplate 2 is provided with some uniform
The discharge orifice 10 of arrangement, discharge orifice 10 connect with dredging flow groove 9.
The valve plate 3 includes the color steel and warming plate that ecto-entad is sequentially arranged, and color steel and warming plate pass through rivet
It is fixedly connected.
It should be appreciated that although the present specification is described in terms of embodiments, not each embodiment only includes one
Individual independent technical scheme, this narrating mode of specification is only that those skilled in the art will should say for clarity
Bright book is as an entirety, and the technical solutions in the various embodiments may also be suitably combined, and forming those skilled in the art can be with
The other embodiment of understanding.
Claims (7)
1. a kind of streamlined light ventilator, including skeleton, two relative sides of skeleton are arranged with backplate, its feature exists
In：Skeleton upper end is provided with opposite opened valve plate and the drive device for drive valve plate folding, and drive device includes two connecting rods, silks
Thick stick and Power Component, one end of two connecting rods are articulated and connected with valve plate respectively, and the other end of connecting rod connects driving group by leading screw
Part.
A kind of 2. streamlined light ventilator according to claim 1, it is characterised in that：The Power Component includes driving electricity
Machine, reduction gear box and feed screw nut, the output end of motor is established by reduction gear box connection with feed screw nut to be connected.
A kind of 3. streamlined light ventilator according to claim 1, it is characterised in that：The apposition position edge of two valve plates is equal
Provided with yielding rubber side.
A kind of 4. streamlined light ventilator according to claim 1, it is characterised in that：It is in during described two valve plate closures
Angular range be 90 ° -120 °.
A kind of 5. streamlined light ventilator according to claim 4, it is characterised in that：The valve plate is provided with some along valve
The guiding gutter and a dredging flow groove extended along valve plate length direction that plate incline direction is evenly arranged.
A kind of 6. streamlined light ventilator according to claim 5, it is characterised in that：The backplate is provided with some uniform
The discharge orifice of arrangement, discharge orifice connect with dredging flow groove.
A kind of 7. streamlined light ventilator according to claim 1, it is characterised in that：The valve plate include ecto-entad according to
The color steel and warming plate of secondary arrangement, color steel are fixedly connected with warming plate by rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617070.0U CN206905186U (en) | 2017-06-01 | 2017-06-01 | A kind of streamlined light ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617070.0U CN206905186U (en) | 2017-06-01 | 2017-06-01 | A kind of streamlined light ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206905186U true CN206905186U (en) | 2018-01-19 |
Family
ID=61286577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617070.0U Expired - Fee Related CN206905186U (en) | 2017-06-01 | 2017-06-01 | A kind of streamlined light ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206905186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518030A (en) * | 2018-04-09 | 2018-09-11 | 单晓晴 | Big specification ventilation and lighting skylight |
-
2017
- 2017-06-01 CN CN201720617070.0U patent/CN206905186U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108518030A (en) * | 2018-04-09 | 2018-09-11 | 单晓晴 | Big specification ventilation and lighting skylight |
| CN108518030B (en) * | 2018-04-09 | 2024-02-02 | 单晓晴 | Large-specification ventilation daylighting skylight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 |